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1.
J Orthop Surg Res ; 18(1): 513, 2023 Jul 19.
Artigo em Inglês | MEDLINE | ID: mdl-37468931

RESUMO

BACKGROUND: Exercise is an effective treatment in chronic low back pain (CLBP), but there are few studies on CLBP in the elderly, and the intervention effect is controversial. We aimed to compare the efficacy of different exercises therapy on CLBP, dysfunction, quality of life, and mobility in the elderly. METHODS: We searched Web of Science, MEDLINE, Cochrane Library, Chinese National Knowledge Infrastructure, EMBASE, and PubMed from the database inception till December 31, 2022. The publication languages were Chinese and English. Randomized controlled trials (RCTs) of exercise intervention in the elderly (≥ 60 years) with CLBP were included. Two reviewers independently extracted the data and evaluated them using the Revised Cochrane Risk of Bias Tool for Randomized Trials 2 (RoB2). The pooled effect sizes on different aspects of outcome measures were calculated. RESULTS: Sixteen articles (18 RCTs) were included, comprising a total of 989 participants. The quality of included studies was relatively high. Meta-analysis results indicated that exercise therapy could improve visual analog scale (VAS) (WMD = - 1.75, 95% CI - 2.59, - 0.92, p < 0.05), Oswestry disability index (ODI) (WMD = - 9.42, 95% CI - 15.04, - 3.79, p < 0,005), short-form 36-item health survey physical composite summary (SF-36PCS) (WMD = 7.07, 95% CI 1.01, 13.14, p < 0.05), short-form 36-item health survey mental composite summary (SF-36MCS) (WMD = 7.88, 95% CI 0.09, 15.67, p < 0.05), and timed up and go test (TUG) (WMD = - 0.92, 95% CI - 2.22, 0.38, p < 0.005). CONCLUSION: Exercise therapy effectively improved VAS, ODI, and SF-36 indexes in the elderly. Based on the subgroup, when designing the exercise therapy regimen, aerobics, strength, and mind-body exercise (≥ 12 weeks, ≥ 3 times/week, ≥ 60 min) should be considered carefully, to ensure the safety and effectiveness for the rehabilitation of CLBP patients. More high-quality trials are needed in future to confirm the effect of exercise on SF-36 and TUG indexes.


Assuntos
Dor Crônica , Dor Lombar , Humanos , Idoso , Dor Lombar/terapia , Ensaios Clínicos Controlados Aleatórios como Assunto , Terapia por Exercício/métodos , Exercício Físico , Qualidade de Vida , Dor Crônica/terapia
2.
Percept Mot Skills ; 130(4): 1524-1561, 2023 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-37269187

RESUMO

Gait disturbances are among the main symptoms of Parkinson's disease (PD) and can increase fall risk. In this study we aimed to systematically evaluate the effects of different exercise modes on gait indexes of PD patients. We conducted a review and network meta-analysis of randomized controlled trials in studies listed in Web of Science, MEDLINE, EMBASE, PsycINFO, Cochrane Library, ClinicalTrailS.gov, and China National Knowledge Infrastructure databases from their inception to October 23, 2021. Eligible studies were randomized controlled trials investigating the effect of exercise on gait index by using the Timed Up and Go test, (TUG), stride length, stride cadence, or 6 Minutes Walking Test (6MWT). We used Review Manager 5.3 to evaluate the quality of the included literature, and we used Stata 15.1 and R-Studio for the network meta-analysis. We assessed the relative ranking of therapies by the surface under the cumulative ranking possibilities. In 159 studies, there were 24 exercise interventions. Compared with the control group, 13 exercises showed significant improvements on the TUG; six exercises were significantly better for improving stride length; only one exercise was better for improving stride cadence; and four exercises were better for improving the 6MWT. The surface under the cumulative ranking curves suggested that Pilates, body weight support treadmill training, resistance training, and a multidisciplinary exercise program were preferable for gains on TUG, stride length, stride cadence, and 6MWT. This meta-analytic review found that exercise therapies bring obvious benefits to gait indexes of patients with PD, and the efficacy of exercise therapies varied with different types of exercise and outcome indexes.


Assuntos
Doença de Parkinson , Humanos , Equilíbrio Postural , Metanálise em Rede , Estudos de Tempo e Movimento , Marcha , Terapia por Exercício
3.
Front Public Health ; 11: 1126126, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-37361170

RESUMO

Objective: In the present systematic review and meta-analysis, we aimed to evaluate and update the effects of aquatic exercise on physical fitness and quality of life (QoL) in postmenopausal women. Methods: The databases Cochrane Library, PubMed, Web of Science, and MEDLINE were searched for randomized controlled trials (RCTs) on the topic from inception to July 2022. The GetData software was used to extract data from the published images. RevMan5.4 software was used for statistical analysis. Data are expressed as standardized mean difference (SMD) with 95% confidence intervals (CI). I2 index was employed for heterogeneity. Egger's test was used to assess publication bias. We evaluated the methodological quality of included studies using the Physiotherapy Evidence Database scale. Results: We included 594 participants in 16 RCTs (19 comparison groups). The results indicated that aquatic exercise can significantly improve lower limb strength (LLS), upper limb strength (ULS), agility, flexibility, and overall QoL. No significant effects were found on aerobic capacity. Subgroup-analysis results indicated that aquatic exercise only significantly improved LLS, ULS, agility, and flexibility in postmenopausal women < 65 years of age. However, aquatic exercise improves the overall QoL both in postmenopausal women < 65 years and ≥ 65 years. Aquatic resistance exercise significantly improves LLS, ULS, agility and flexibility. In addition, aquatic aerobic exercise can effectively increase LLS, and combined aquatic aerobic and resistance exercise can enhance the overall QoL. Conclusions: Aquatic exercise can effectively improve physical fitness and overall QoL in postmenopausal women, but has limited effects on aerobic capacity; thus, it is highly recommended in postmenopausal women.


Assuntos
Exercício Físico , Pós-Menopausa , Feminino , Humanos , Terapia por Exercício/métodos , Aptidão Física , Qualidade de Vida
4.
Exp Gerontol ; 171: 111990, 2023 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-36397637

RESUMO

The present study aimed to compare the efficacy of different exercises on systolic blood pressure (SBP), diastolic blood pressure (DBP), and aortic pulse wave velocity (PWV) in postmenopausal women. We searched the China National Knowledge Infrastructure (CNKI), Wanfang database, Web of Science, PubMed, and Cochrane library databases, up to July 2022. The randomized controlled trials (RCTs) were selected following the inclusion criteria. We assessed study quality with the PEDro scale. The Stata software was used for statistical analysis. Twenty-three papers (26 RCTs) and 729 participants were included. Meta-analysis demonstrated that exercise decreased SBP (WMD = -6.74 mmHg, 95%CI: -9.08, -4.41, p = 0.000), DBP (WMD = -4.13 mmHg, 95%CI: -5.78, -2.48, p = 0.000) and aortic PWV (WMD = -0.79 m/s, 95%CI: -1.02, -0.56, p = 0.000). Aerobic exercise can significantly decrease SBP (WMD = -7.97 mmHg, 95%CI: -12.99, -2.60, p = 0.003) and DBP (WMD = -5.97 mmHg, 95%CI: -8.55, -3.39, p = 0.000). Resistance exercise can significantly decrease SBP (WMD = -5.62 mmHg, 95%CI: -9.00, -2.23, p = 0.001), DBP (WMD = -1.87 mmHg, 95%CI: -2.75, -0.99, p = 0.000) and aortic PWV (WMD = -0.67 m/s,95%CI: -0.98, -0.36, p = 0.000). Combined aerobic and resistance exercise can significantly decrease SBP (WMD = -5.42 mmHg, 95%CI: -10.17, -0.68, p = 0.025). The efficacy of mind-body exercise (Tai Chi/Yoga) on SBP, DBP, and aortic PWV were not obvious (p > 0.05). Exercise significantly improved SBP, DBP, and aortic PWV in postmenopausal women. Aerobic exercise decreased SBP and DBP. Resistance exercise decreased SBP, DBP, and aortic PWV. Additionally, further research is required to confirm the efficacy of mind-body exercise (Tai Chi/Yoga) on blood pressure and arterial stiffness.


Assuntos
Hipertensão , Rigidez Vascular , Feminino , Humanos , Pressão Sanguínea , Rigidez Vascular/fisiologia , Análise de Onda de Pulso , Exercício Físico/fisiologia , Terapia por Exercício , Hipertensão/terapia
5.
Percept Mot Skills ; 129(1): 63-89, 2022 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-34911404

RESUMO

Our objective in this paper was to systematically review evaluations of the effects of exercises on pain symptoms and activities of daily living (ADL) in middle-aged and elderly patients with low back pain (LBP). We searched Web of Science, PubMed, EBSCO, and China National Knowledge Internet (CNKI) databases for randomized controlled trials (RCTs) on this topic. We evaluated the methodological quality of included articles using the Physiotherapy Evidence Database (PEDro) scale, and we statistically analyzed these studies using RevMan software. We reviewed 18 RCTs (23 comparison groups) with a total of 910 participants, and our meta-analysis confirmed that exercises significantly improved both pain and ADLs measured on visual analog scales (VAS) (SMD = -0.91, 95% CI: [-1.3, -0.52], p < 0.00001) and on the Oswestry Disability Index (ODI) (SMD = -2.07, 95% CI: [-3.19, -0.96], p < 0.00001). We conclude that exercises can reduce pain severity and improve ADL capacity in middle-aged and elderly persons with LBP, confirming that exercise can serve as a medical intervention for these indivdiuals. However, given the high heterogeneity of responses among individual participants, there remains a need for further study.


Assuntos
Atividades Cotidianas , Dor Lombar , Idoso , Exercício Físico , Terapia por Exercício , Humanos , Dor Lombar/terapia , Pessoa de Meia-Idade , Modalidades de Fisioterapia
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